package com.bite.system.mapper.exam;

import com.bite.system.domain.exam.ExamUserGroup;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;

import java.util.List;

/**
* @author 17450
* @description 针对表【tb_exam_user_group】的数据库操作Mapper
* @createDate 2025-06-18 16:17:03
* @Entity domain/exam.ExamUserGroup
*/
public interface ExamUserGroupMapper extends BaseMapper<ExamUserGroup> {

    Integer insertBatch(List<ExamUserGroup> examGroupList);

    List<Long> selectUserGroupIdByExamIdList(List<Long> examIdList);
}




